Maxibright
Daylight LED, passively cooled.
Passively cooled LED bars from 200W to 1030W, all dimmable and all driven from one controller. The 315W CDM systems are still here too.
Nothing matches all of those filters.
Under 300W LED
Tents, propagation areas and supplementary light.
Maxibright Daylight LED Pro Strip – Full Spectrum Grow Bar
- Power draw 60W or 100W
- PPF 168 µmol/s (60W) / 280 µmol/s (100W)
- Efficacy 2.8 µmol/J
- Fixture size 90 x 2.1 x 5.4cm (60W) / 112 x 2.1 x 5.4cm (100W)
- Dimming manual knob (Off/25/50/75/100%) and 0–10V remote ...
- IP rating IP65
- Build aluminium housing, external driver, no fans
- Weight 2.1kg (60W) / 2.7kg (100W)
- Input voltage 220–240V AC
Maxibright Daylight 200W LED Grow Light – Full Spectrum
- Power (both) 200W
- Standard PPF 460 µmol/s
- PRO PPF 500 µmol/s
- Standard efficiency 2.3 µmol/J
- PRO efficiency 2.5 µmol/J
- Fixture size Standard 50.8 x 50.8 x 8cm; PRO 53 x 53 x 6.8cm
- Coverage 1m x 1m grow tent, 0.8m x 0.8m core footprint
- Spectrum full spectrum; PRO adds Far Red
- LED chips LUMLED white and red diodes
- Dimming onboard (Standard); remote dimmer and iLink contr...
- IP rating IP20 (Standard) / IP65 (PRO)
- Weight approx. 5.7kg (Standard) / 5.45kg (PRO)
- Cooling passive, fanless
300 to 600W LED
The common 1.2m square footprint.
Maxibright Daylight 300W LED Grow Light – Full Spectrum
- Power draw 300W (both models)
- PPF (Standard) 690 µmol/s
- PPF (PRO) 750 µmol/s
- Efficacy 2.3 µmol/J
- PRO dimensions 56.5 x 56.5 x 6.8cm
- Coverage 1m x 1m
- Spectrum full spectrum (Standard, LUMLED white & red) ...
- Dimming onboard (Standard) / remote dimmer (PRO)
- IP rating IP65 (PRO)
- Weight 7kg
- Lifespan up to 50,000 hours
- Control iLink compatible with Daylight Lighting Controlle...
Maxibright Varidrive 500W/1000W LED Grow Light
- Total power 1000W (2 x 500W)
- PPF 2700 µmol/s
- Efficacy 2.7 µmol/J
- Fixture size 104cm x 109cm x 4cm (1040 x 1090 x 40mm)
- Coverage 1.5m x 1.5m to 1.8m x 1.8m
- Spectrum full spectrum
- Format 8-bar frame
- Driver integrated in each half, no external ballast
- Dimming 25-100% onboard, plus RJ port control
- Cooling passive, fanless
- Weight 7.6kg
Maxibright Daylight 480W LED Grow Light – Full Spectrum
- Power draw 480W (both models)
- Daylight 480W efficiency 2.3 µmol/J, 1104 µmol/s PPF
- Daylight 480W PRO efficiency 2.8 µmol/J, 1344 µmol/s PPF
- Fixture size approx. 94 x 90 x 8cm
- Coverage 1.2m x 1.2m grow tent or grow room
- Spectrum Full spectrum - white, red, far-red, UV
- Diodes LUMLED white and OSRAM red (PRO uses Osram and LU...
- Dimming 25% to 100%
- Cooling Passive, silent
- IP rating IP65
- Weight approx. 6.82kg
- Lifespan 50,000 hours
- Control PRO iLink compatible with Daylight Lighting Contr...
- Warranty 4-year manufacturer warranty
600W LED
The 1.5m square workhorse.
Maxibright Daylight 660W LED Grow Light – For 1.2m & 1.5m Tents
- Power draw 660W
- PPF 1518 µmol/s
- Efficacy 2.3 µmol/J
- Fixture size approx. 112cm x 107cm x 7.1cm
- Coverage 1.2 x 1.2m, up to 1.5 x 1.5m
- Chips Lumileds white (2.6 µmol/J) and Osram red (3.15 µ...
- Spectrum Full spectrum with enhanced red
- Dimming Down to 30% with the supplied controller
- Cooling Passive, silent, no moving parts
- IP rating IP65
- Rated life 50,000 hours
- Weight 12.42kg
Maxibright Varidrive 360W LED – 600W HPS Equivalent
- Power draw 360W full-spectrum LED
- PPF 1040 µmol/s
- Efficacy 2.89 µmol/J
- Fixture size 570 x 590 x 43mm
- Coverage 0.8m x 0.8m to 1.2m x 1.2m
- Driver fully integrated, no external ballast
- Dimming onboard, plus RJ port for external control
- Cooling passive, fanless
- Weight 2.9kg
Maxibright Daylight 660W PRO LED Grow Light – For 1.2m & 1.5m Tents
- Power draw 660W
- PPF 1848 µmol/s
- Efficacy 2.8 µmol/J
- Fixture size approx. 112cm x 107cm x 7cm
- Coverage 1.5 x 1.5m
- Chips LUMLED white (3.0 µmol/J) and Osram red (3.9 µmol...
- Weight 8.8kg
- Input voltage 120-277V, 50/60Hz
- Input current 3.25A
- Dimming Remote dimmer, 25% / 50% / 75% / 100%
- Cooling Passive, silent, no moving parts
Over 600W LED
Full-bay and commercial fixtures.
Maxibright Varidrive V3 720W LED Grow Light – Full Spectrum
- Power draw 720W (selectable 250W / 400W / 600W / Boost)
- PPF 2160 µmol/s
- Efficacy 3.0 µmol/J
- Coverage 1.5m x 1.5m (150 x 150cm)
- Spectrum full-spectrum, red-forward for flowering
- Configuration foldable six-bar fixture
- Control onboard dimmer plus 0-10V RJ12, link up to 100 fi...
- Weight 5.5kg
- Lifespan 50,000 hours
- Warranty 2 years
- Certification CE, UKCA, RoHS
- Included rope ratchets
Maxibright Varidrive 720W LED Grow Light – Complete Tent Kit
- Power output 720W (dimmable 250W / 400W / 600W / 720W boost)
- PPF 1870 µmol/s
- Fixture size 1100 x 1075 x 50mm
- Coverage 1.5m x 1.5m
- Colour temperature approx. 4570K, CRI 90.4
- Fixture type 6-bar, foldable
- Lifespan 50,000 hours
- Ballast Varidrive digital dimmable ballast included
- Warranty 3 years
Maxibright MaxiLED Pro Mono 2800 1000W – Full Spectrum Light
- Power draw 1000W
- Light output 2,800 µmol/s (PPF)
- Efficacy 2.8 µmol/J (PPE)
Maxibright Daylight 1030W LED Grow Light – Full Spectrum
- Power draw 1030W
- PPF 2369 µmol/s (Standard) / 3193 µmol/s (PRO)
- Efficacy 2.3 µmol/J (Standard) / 3.1 µmol/J (PRO)
- Fixture size 106.7cm x 112cm x 8.2cm (1067mm x 1120mm x 82mm)
- Coverage 1.5m x 1.5m up to 1.8m x 1.8m
- LED Configuration 10-bar ladder design
- Diodes LUMLED white and OSRAM red (Far Red added on PRO)
- Cooling Passive fanless
- Dimming 25% / 50% / 75% / 100% onboard
- IP Rating IP65
HPS
Ballast, reflector and lamp kits.
Maxibright Varidrive 600W HPS Kit – Dimmable HPS Grow Light
- Power draw 600W (250W / 400W / 600W settings, 660W boost)
- Power settings 250W / 400W / 600W / boost (660W)
- Lamp output 1,090 µmol/s PPF (printed on Maxibright's lam...
- Lamp efficacy Approx. 1.8 µmol/J (1,090 µmol/s from 600W)
- Ballast Maxibright Varidrive 600W dimmable digital ballast
- Lamps supported by the ballast HPS and MH
- Ballast current 3.0 A maximum
- Lamp Maxibright 600W Dual Spectrum HPS, E40 base
- Reflector Maxibright Euro open-wing reflector, E40 lamp hol...
- Suits 1.0 m to 1.2 m grow tents
Supplementary lighting
Under-canopy bars, UV and far-red strips.
Maxibright MaxiLED 120W Under Canopy LED Bar Kit
- Power draw 120W per bar
- Power lead 2.5m
- PPF 336 µmol/s per bar
- Efficacy 2.8 µmol/J
- Dimensions per bar 138 x 6.5 x 6.9cm (1380 x 65 x 69mm)
- Configuration 2x 120W under canopy LED bars with floor stand br...
- Diodes Samsung and San’an
- Spectrum Blue and red optimised
- Beam angle Double-sided, 120°
- Ingress protection IP65
- Daisy chain Up to 10 units from a single socket
- Lifespan 50,000 hours
- Dimming Not dimmable
- Guarantee 2 year manufacturer’s guarantee
Maxibright Daylight UV and Far Red Supplementary Strips
- Power draw 60W per strip
- Far Red strip size 11.55 x 1.3 x 0.95 cm
- UVA strip size 11.55 x 1.3 x 0.95 cm
- UVA & UVB strip size 11.32 x 0.46 x 0.40 cm
- Wavelength options UVA, UVB or Far Red
- IP rating IP65
- Driver internal
- Lifespan up to 5,000 hours
Propagation lighting
T5 and LED bars for seedlings and cuttings.
Out of stock
Maxibright T5 Fluorescent 4ft 4 Tube – 216W Grow Light
- Power draw 216W
- Length 4ft / 120cm class fixture
- Fixture size 123.5 x 43 x 11cm
- Type T5 fluorescent propagation fixture
- Tubes 4
- Weight 8.54kg
- Housing highly reflective aluminium
- Best for seedlings, cuttings and early vegetative growth
Maxibright MaxiLED Clone Propagation LED – 6500K Daylight
- MaxiLED 55cm - power 2 x 26W LED strips
- MaxiLED 100cm - power 2 x 30W LED strips
- MaxiLED 55cm - PPF output 57 µmol/s per strip
- MaxiLED 100cm - PPF output 66 µmol/s per strip
- MaxiLED 55cm - dimensions 55cm x 3.4cm x 3.4cm (550 x 34 x 34mm)
- MaxiLED 100cm - dimensions 100cm x 3.4cm x 3.4cm (1000 x 34 x 34mm)
- Colour temperature 6500K daylight
- IP rating IP65
- Lifespan up to 50,000 hours
- Daisy-chain capacity up to 50 strips with link cables
- Installation plug-and-play with 1.5m power lead
Maxibright CFL Pro Reflector – For CFL Grow Lights
- Power draw fitted lead with UK 3-pin plug, built-in on/off s...
- Fixture size 52.5 x 32.5 x 17.5cm
- Brand Maxibright
- Type Closed dual-parabolic CFL reflector
- Lamp compatibility CFL grow lamps from 125W up to 300W (lamp sold se...
- Lampholder E40 screw fitting
- Mounting Hangs horizontally or vertically
- Reflector Hammered (dimpled) high-shine aluminium insert in...
- Ventilation Slots in the ends and top let warm air escape
- Weight approx. 3.65kg (about 4kg packed)
CDM and CMH
Ceramic metal halide fixtures and lamps.
Maxibright Daylight 315W V3 Single Reflector – CMH Reflector
- Fixture size 490 x 440 x 220 mm (49 x 44 x 22 cm)
- Typical coverage About 1.0 x 1.0 m in flowering, up to 1.2 x 1.2 m...
- Brand Maxibright
- Model Daylight 315W V3 single reflector (shade)
- Lamps 1 x 315W CMH/CDM, single-ended
- Lamp holder PGZ18, included
- Reflective surface Hammered aluminium insert
- Supplied Reflector with lamp holder and lead – lamp and ba...
Maxibright 315W Focus Daylight Connect Reflector – CMH/CDM
- Fixture size 30 x 30 x 11 cm
- Coverage 0.8 x 0.8m to 1 x 1m
- Reflector type closed-end CMH reflector
- Lamp compatibility 315W CMH/CDM lamps
- Ballast requirement separate 315W CMH ballast
Maxibright 315W Horizon Daylight Connect Reflector – CMH/CDM
- Fixture size 26 x 21 x 11.5cm (260 x 210 x 115mm)
- Type Wide-angle CMH/CDM reflector (Horizon Connect)
- Lamp compatibility 315W CMH/CDM lamps
- Ballast Remote 315W CMH ballast required
- Light distribution Wide-angle, designed for uniform PAR across the c...
Maxibright 315W Twin Daylight Reflector – CMH/CDM
- Reflector type Twin CMH reflector
- Lamp compatibility 2 x 315W CMH/CDM lamps
- Ballast requirement 2 x 315W CMH ballasts (sold separately)
- Lighting technology Ceramic Metal Halide (CMH / CDM)
Maxibright Daylight 315W Single Lighting System – CMH Kit
- Power draw 315W
- PPF 599 µmol/s (3100K Agro lamp) or 567 µmol/s (4140K...
- Efficacy approx. 1.9 µmol/J
- Fixture size 490 x 440 x 220mm reflector (49 x 44 x 22cm), 2kg
- Coverage up to approx 120cm x 120cm veg, around 100cm x 10...
- Lamp technology 315W Ceramic Metal Halide (CMH/CDM)
- Lamp Philips Agro or Elite CDM (single-ended)
- Output approx 33,000 lumens
- Spectrum / colour temperature 3100K full spectrum, 92 CRI
- Lamp life approx 20,000 hours
- Connection plug-and-play shortened IEC leads
Maxibright Daylight 315W Twin Lighting System – 630W CMH
- Power draw 630W (2 x 315W CMH lamps)
- Coverage suitable for medium to large grow tents and grow ...
- Lighting type Ceramic Metal Halide (CMH)
- Spectrum full spectrum for vegetative growth and flowering
- Reflector Maxibright Daylight twin reflector system
- Ballast Maxibright 315W CMH
- Mounting height approx. 60-80cm above canopy
Maxibright Daylight Horizon CDM Reflectors – For CDM Lamps
- Fixture size approx 26cm x 21cm x 11.5cm (260 x 210 x 115mm)
- Type Wide-angle horizontal CDM/CMH reflector
- Lamp compatibility 315w CDM/CMH
- Reflective material 98% reflective, dual-wing
- Weight approx 2.5kg (Remote) / 6kg (Connect, with power ...
- Remote cable 5 metre lead on the Remote version
Kits and bundles
Everything needed in one order.
Timers and controllers
Maxibright Daylight Lighting Controller – LED & CMH
- Control zones 2 independent (A & B)
- Maximum HID ballasts 400 total (200 per zone)
- Maximum LED drivers 100 total (50 per zone)
- LED dimming range 20-100% in 1% increments
- HID dimming range 50-100% in 1% increments
- Timer integrated 24-hour
- Protection temperature safety dimming
- Connectivity iLink ports for fixture daisy-chaining
- Compatible fixtures Maxibright Daylight 660W LED, 480W LED, 315W HID ...
Maxibright Varidrive LED/HID Controller – Grow Light Dimmer
- Brand Maxibright
- Model Varidrive LED/HID Controller (Varidrive Digital L...
- Controls Maxibright Varidrive Control 600W ballasts (RJ11 ...
- Signal PWM over RJ11
- Dimming 20% to 100% in 1% steps
- Timer 24-hour on/off scheduling
- Sunrise / sunset Gradual ramp up and down
- Temperature functions Automatic dimming on temperature rise; emergency ...
- Included Thermostat and temperature sensor
- Capacity Up to 100 Varidrive Control ballasts
- Interface LCD display, four-button menu
- Not for LED fixtures with built-in 0-10V drivers – use th...
Out of stock
Maxibright Sentinel 8 Way Control Switch – Contactor Timer
- Brand Maxibright
- Model Sentinel 8 Way Control Switch with heater socket ...
- Light sockets 8 x UK 3-pin, individually switched with illumina...
- Extra outlet 1 x heater socket
- Contactor GE
- Timer Grässlin mechanical segment timer
- Rating 26A
- Enclosure Powder-coated metal with hanging bracket
- Mounting Wall or grow tent pole
- Made in United Kingdom
Maxibright Universal Lighting Controller – LED Light Dimmer
- Compatibility 0-10V dimmable fixtures, including Maxibright Var...
- Display backlit LCD with directional and Back/OK button n...
- Scheduling programmable on/off times and power percentage pe...
- Dimming sunrise/sunset ramp simulation
- Protection temperature-responsive automatic dim and shutdown...
- Sensing integrated temperature and humidity monitoring
Maxibright Juno Pro LED Controller – 0-10V Dimming Driver
- Power supply AC/DC adaptor, DC 5V/2A
- Compatible fixtures Maxibright Juno Pro LED
- Zones 2, independently controlled
- Capacity up to 200 fixtures total, 100 per zone
- Dimming 1% increments, 20-100%
- Sunrise/sunset 0-130 minute ramp
- Timer 24-hour on/off
- Temperature control thermostatically controlled dimming via probe
Maxibright Standard 24 Hour Analogue Segmental Timer
- Brand Maxibright
- Type Timers & Contactors
- Price from £5.49
- Availability In stock
Maxibright Quad Timer 4 x 600W – Grow Light Controller
- Lamp capacity 4 x 600W or 2 x 1000W
- Load rating 13 amp
- Timing increments 15-minute segments
- Contactor required No, switching is built in
- Certification British safety standards
- Application HPS, CDM and LED ballast switching
Ballasts, reflectors and lamps
The parts behind the fixtures.
Accessories and spares
Replacements and fittings, kept out of the way of the main range.
Other fixtures
Maxibright MaxiLED Pro Dual 2290 860W – UV LED Grow Light
- Power draw 860W
- Power lead 3 m, plug and play
- PPF 2,290 µmol/s
- Efficacy 2.8 µmol/J
- Fixture size 110 x 111 x 10 cm (1100 x 1110 x 100 mm)
- Coverage 1.5 x 1.5 m
- Brand Maxibright
- Model MaxiLED Pro DUAL 2290
- Channels 2 – full spectrum; UV and far red
- Bars 8
- LEDs Samsung and San'an
- Dimming Built-in two-channel dimmer, 25% / 50% / 75% / 100%
- Timer Built in
- Linking Multiple units via link cables
- Ingress protection IP65
- Cooling Passive, no fans
- Rated LED life 30,000 hours
- Guarantee 2 years
Maxibright Varidrive 2 720/960W LED – Grow Tent Light Kit
- Power output 480W (split half) / 720W (single ballast) / 960W ...
- PPF up to 2596 µmol/s at 960W
- Coverage 1.5m x 1.5m and above
- Fixture type modular 6-bar, splits into two 3-bar halves
- Cooling passive, fanless
- Spectrum full spectrum with enhanced red (2025 update)
- Ballast Varidrive digital dimmable ballast included, 250W...
Maxibright Juno Pro 1944 LED – Bar Style Grow Light
- Power draw 720W
- Power lead 4m, plug and play
- PPF 1944 µmol/s
- Efficacy 2.7 µmol/J
- Fixture size 113 x 110 x 4cm
- Coverage up to 1.5 x 1.5m
- LED bars 6, foldable, high-quality MaxiLED chips
- Dimming included remote (25/50/75/100%); compatible with ...
- Cooling passive, silent, no fans or moving parts
- Lifespan 50,000 hours
Also in this range
Maxibright Daylight LED
The Daylight range is passively cooled — no fans in the fixture, so there is nothing to fail, nothing to clean and no added noise in the room. Bars spread the light across the footprint rather than concentrating it under a single point, which keeps the intensity more even across the canopy and lets the fixture sit closer to the plants.
Sizing is by area rather than by wattage. As a rough guide the 200W covers a small tent, the 300W and 480W suit the common 1.2m square footprint depending on how hard you want to drive it, the 660W Pro fits a 1.5m square, and the 1030W is built for a full 2.4m by 1.2m bay or a section of a larger room.
Every Daylight fixture is dimmable, and the Daylight controller drives a room of them together so output can be ramped rather than switched. The UV and far-red supplementary strips run alongside the main fixture for growers who want to shape the spectrum.
The 315W CDM systems are still stocked for growers running them, along with ballasts, lamps and reflectors.
Free Express Delivery on UK mainland orders over £60, arriving in 1–2 working days. Order by 3pm Mon–Fri. Price match available, and collection from our Wembley shop.